add basic CMakeLists

src/lib/CMakeLists.txt

@@ -0,0 +1,57 @@
+# CMakeLists.txt - CMake file that defines the build for the lib folder, works in conjunction with the main CMakeLists.txt
+# written by C. D. Degawa, last modified in 2020 - see License.htm for legal notices
+#
+# The copyright in this software is being made available under a Modified BSD-Style License
+# and comes with ABSOLUTELY NO WARRANTY. This software may be subject to other third-
+# party rights, including patent rights. No such rights are granted under this License.
+#
+# Copyright (c) 2018-2020 Christian R. Helmrich, project ecodis. All rights reserved.
+#
+
+add_library(exhaleLib
+    lappedTransform.cpp
+    exhaleLibPch.cpp
+    bitStreamWriter.cpp
+    quantization.cpp
+    stereoProcessing.h
+    exhaleLibPch.h
+    entropyCoding.cpp
+    tempAnalysis.cpp
+    bitAllocation.cpp
+    stereoProcessing.cpp
+    bitAllocation.h
+    bitStreamWriter.h
+    specAnalysis.h
+    specAnalysis.cpp
+    lappedTransform.h
+    specGapFilling.cpp
+    specGapFilling.h
+    linearPrediction.h
+    quantization.h
+    entropyCoding.h
+    exhaleEnc.cpp
+    tempAnalysis.h
+    linearPrediction.cpp
+    exhaleEnc.h
+    ${PROJECT_SOURCE_DIR}/include/exhaleDecl.h
+    ${PROJECT_SOURCE_DIR}/include/version.h)
+
+set_target_properties(exhaleLib PROPERTIES OUTPUT_NAME exhale)
+
+if(TARGET Threads::Threads)
+    target_link_libraries(exhaleLib PRIVATE Threads::Threads)
+endif()
+if(CMAKE_DL_LIBS)
+    target_link_libraries(exhaleLib PRIVATE ${CMAKE_DL_LIBS})
+endif()
+target_include_directories(exhaleLib PRIVATE ${PROJECT_SOURCE_DIR}/include)
+
+# PCH requires at least 3.16
+# I actually don't know if this works or not
+if(CMAKE_VERSION VERSION_GREATER "3.16.0")
+    target_precompile_headers(exhaleLib PUBLIC ${PROJECT_SOURCE_DIR}/src/lib/exhaleLibPch.h)
+endif()
+
+install(TARGETS exhaleLib
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_FULL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_FULL_LIBDIR})